81369093

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{11527}}^1$

素因数の和:11724

約数の個数: 16

約数和(自身を含む): 117493376

約数和(自身を除く): 36124283

約数列:

[1, 3, 13, 39, 181, 543, 2353, 7059, 11527, 34581, 149851, 449553, 2086387, 6259161, 27123031, 81369093]

約数ペア:

[(1, 81369093), (3, 27123031), (13, 6259161), (39, 2086387), (181, 449553), (543, 149851), (2353, 34581), (7059, 11527)]